BR112014016981A8 - nanocomposites for absorbable tunable sand retention mesh - Google Patents
nanocomposites for absorbable tunable sand retention meshInfo
- Publication number
- BR112014016981A8 BR112014016981A8 BR112014016981A BR112014016981A BR112014016981A8 BR 112014016981 A8 BR112014016981 A8 BR 112014016981A8 BR 112014016981 A BR112014016981 A BR 112014016981A BR 112014016981 A BR112014016981 A BR 112014016981A BR 112014016981 A8 BR112014016981 A8 BR 112014016981A8
- Authority
- BR
- Brazil
- Prior art keywords
- open cell
- cell foam
- nanocomposites
- absorbable
- tunable
- Prior art date
Links
- 230000014759 maintenance of location Effects 0.000 title abstract 2
- 239000002114 nanocomposite Substances 0.000 title abstract 2
- 239000004576 sand Substances 0.000 title abstract 2
- 239000006260 foam Substances 0.000 abstract 5
- 239000002105 nanoparticle Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000011148 porous material Substances 0.000 abstract 2
- 238000005187 foaming Methods 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
- C08J9/0071—Nanosized fillers, i.e. having at least one dimension below 100 nanometers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
- C08J9/0071—Nanosized fillers, i.e. having at least one dimension below 100 nanometers
- C08J9/0076—Nanofibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
- B29K2105/045—Condition, form or state of moulded material or of the material to be shaped cellular or porous with open cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/16—Fillers
- B29K2105/162—Nanoparticles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0068—Permeability to liquids; Adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0092—Other properties hydrophilic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0093—Other properties hydrophobic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2205/00—Foams characterised by their properties
- C08J2205/04—Foams characterised by their properties characterised by the foam pores
- C08J2205/05—Open cells, i.e. more than 50% of the pores are open
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fluid Mechanics (AREA)
- Polymers & Plastics (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Filtering Materials (AREA)
Abstract
resumo patente de invenção: "nanocompósitos para tela de retenção de areia sintonizável com absorção". a presente invenção refere-se a um filtro de fundo de poço compreendendo incluir uma espuma de célula aberta; e nanopartículas dispostas na espuma de célula aberta e expostas dentro dos poros da espuma de célula aberta. um método para a preparação do filtro de fundo do poço inclui combinar um poli-isocianato e poliol para formar uma composição polimérica; introduzir nanopartículas na composição polimérica; e formar espuma da composição de polímero para produzir o filtro de fundo de poço compreendendo uma espuma de célula aberta com nanopartículas expostas dentro dos poros da espuma de célula aberta. as nanopartículas podem ser derivadas com grupos funcionais.patent summary: "nanocomposites for absorbable tunable sand retention mesh". The present invention relates to a downhole filter comprising including an open cell foam; and nanoparticles disposed in the open cell foam and exposed within the pores of the open cell foam. One method for preparing the downhole filter includes combining a polyisocyanate and polyol to form a polymeric composition; introducing nanoparticles into the polymer composition; and foaming the polymer composition to produce the wellbore filter comprising an open cell foam with nanoparticles exposed within the pores of the open cell foam. nanoparticles can be derived with functional groups.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/348,090 | 2012-01-11 | ||
US13/348,090 US9441462B2 (en) | 2012-01-11 | 2012-01-11 | Nanocomposites for absorption tunable sandscreens |
PCT/US2012/069098 WO2013106154A1 (en) | 2012-01-11 | 2012-12-12 | Nanocomposites for absorption tunable sandscreens |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112014016981A2 BR112014016981A2 (en) | 2017-06-13 |
BR112014016981A8 true BR112014016981A8 (en) | 2017-07-04 |
BR112014016981B1 BR112014016981B1 (en) | 2020-09-08 |
Family
ID=48743113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014016981-0A BR112014016981B1 (en) | 2012-01-11 | 2012-12-12 | "WELL BACKGROUND FILTER WITH OPEN CELL FOAM CONTAINING NANOPARTICLES" |
Country Status (6)
Country | Link |
---|---|
US (1) | US9441462B2 (en) |
BR (1) | BR112014016981B1 (en) |
CA (1) | CA2860697C (en) |
GB (1) | GB2511961B (en) |
NO (1) | NO347433B1 (en) |
WO (1) | WO2013106154A1 (en) |
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MX2017003353A (en) * | 2014-09-17 | 2017-06-21 | 3M Innovative Properties Co | Hydrophilic open cell foams with particulate fillers. |
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-
2012
- 2012-01-11 US US13/348,090 patent/US9441462B2/en active Active
- 2012-12-12 GB GB1410090.3A patent/GB2511961B/en active Active
- 2012-12-12 BR BR112014016981-0A patent/BR112014016981B1/en active IP Right Grant
- 2012-12-12 WO PCT/US2012/069098 patent/WO2013106154A1/en active Application Filing
- 2012-12-12 CA CA2860697A patent/CA2860697C/en active Active
-
2014
- 2014-06-11 NO NO20140728A patent/NO347433B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA2860697A1 (en) | 2013-07-18 |
NO347433B1 (en) | 2023-10-30 |
NO20140728A1 (en) | 2014-07-09 |
US9441462B2 (en) | 2016-09-13 |
CA2860697C (en) | 2017-11-07 |
WO2013106154A1 (en) | 2013-07-18 |
GB201410090D0 (en) | 2014-07-23 |
US20130175026A1 (en) | 2013-07-11 |
BR112014016981B1 (en) | 2020-09-08 |
GB2511961A (en) | 2014-09-17 |
BR112014016981A2 (en) | 2017-06-13 |
GB2511961B (en) | 2018-12-12 |
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